[ https://issues.jboss.org/browse/DROOLS-1061?page=com.atlassian.jira.plugi... ] Mario Fusco closed DROOLS-1061. ------------------------------- Resolution: Won't Fix When a KieSession throws an exception (either during constraint evaluation as in your case or during the firing of a consequence) the session itself has to be considered dead and then no longer usable. In particular it's up to the user to guarantee that all the constraints can be evaluated without throwing any exception. -- This message was sent by Atlassian JIRA (v6.4.11#64026)